Finding the Fourth Proportional to 500,125,024.36, 749,786,907.18 and 237,677,851
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Solution
The fourth proportional to 500,125,024.36, 749,786,907.18 and 237,677,851 is: 356,326,382.66
Step by Step Solution
- Step 1: Write the proportion equation
500,125,024.36 : 749,786,907.18 = 237,677,851 : x - Step 2: Convert to fraction form
500,125,024.36/749,786,907.18 = 237,677,851/x - Step 3: Cross multiply
500,125,024.36x = 749,786,907.18 × 237,677,851 - Step 4: Simplify right side
500,125,024.36x = 178,207,740,806,478,848 - Step 5: Solve for x
x = 178,207,740,806,478,848/500,125,024.36 - Step 6: Final answer
x = 356,326,382.66
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.